lcd: remove unused includes

Remove unused includes.

Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Bo Shen <voice.shen@atmel.com>
Tested-by: Josh Wu <josh.wu@atmel.com>
Cc: Bo Shen <voice.shen@atmel.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Anatolij Gustschin <agust@denx.de>

common/lcd.c

@@ -16,14 +16,9 @@
 #include <config.h>
 #include <common.h>
 #include <command.h>
-#include <stdarg.h>
-#include <search.h>
 #include <env_callback.h>
 #include <linux/types.h>
 #include <stdio_dev.h>
-#if defined(CONFIG_POST)
-#include <post.h>
-#endif
 #include <lcd.h>
 #include <watchdog.h>
 #include <asm/unaligned.h>
@@ -32,19 +27,6 @@
 #include <asm/unaligned.h>
 #include <fdt_support.h>
 
-#if defined(CONFIG_CPU_PXA25X) || defined(CONFIG_CPU_PXA27X) || \
-	defined(CONFIG_CPU_MONAHANS)
-#include <asm/byteorder.h>
-#endif
-
-#if defined(CONFIG_MPC823)
-#include <lcdvideo.h>
-#endif
-
-#if defined(CONFIG_ATMEL_LCD)
-#include <atmel_lcdc.h>
-#endif
-
 #if defined(CONFIG_LCD_DT_SIMPLEFB)
 #include <libfdt.h>
 #endif